SP25M specification

Characteristic

Requirements

Probe attributes

Scanning with 3-axis measurement (X, Y, Z)

Touch-trigger probing using TP20 modules

Measurement range

±0.5 mm deflection in all directions in all orientations

Overtravel range

 

X, Y

±2 mm

+Z

1.7 mm

-Z

1.2 mm

Resolution

Capable of <0.1 μm

Spring rate

Nominally 0.6 N/mm - when using a module's shortest specified stylus

Nominally 0.2 N/mm - when using a module's longest specified stylus

Probe dimensions

Ø25 mm × length dependant on module used

Weight

 

SP25M body

65 g (2.29 oz)

SM25-1 scanning module

35 g (1.23 oz) (including SH25-1 but excluding stylus)

SM25-2 scanning module

40 g (1.41 oz) (including SH25-2 but excluding stylus)

SM25-3 scanning module

49 g (1.73 oz) (including SH25-3 but excluding stylus)

SM25-4 scanning module

71 g (2.50 oz) (including SH25-4 but excluding stylus)

SM25-5 scanning module

45 g (1.59 oz) (including SH25-5 but excluding stylus)

TM25-20 adaptor module

40 g (1.41 oz) (including TP20 STD module, but excluding stylus)

Effective stylus length range

(Always observe the specified stylus range for the scanning module being used. Use Renishaw's M3 range of styli.)

 

SM25-1 + SH25-1

EWL 20 mm - 50 mm (0.79 in - 1.97 in) using 20 mm - 50 mm stylus range

SM25-2 + SH25-2 / SH25-2A

EWL 50 mm - 105 mm (1.97 in - 4.14 in) using 20 mm - 75 mm stylus

SM25-3 + SH25-3 / SH25-3A

EWL 120 mm - 200 mm (4.73 in - 7.88 in) using 20 mm - 100 mm stylus

SM25-4 + SH25-4 / SH25-4A

EWL 220 mm - 400 mm (8.67 in - 15.75 in) using 20 mm - 200 mm stylus

SM25-5 + SH25-5

EWL 20 mm - 100 mm (0.79 in - 3.94 in) using 20 mm - 100 mm stylus

Mounting

Multiwired autojoint - compatible with PH10M PLUS / PH10MQ PLUS and PH6M probe heads, extension bars and ACR1 / ACR3 sensor changers

Crash protection

 

±X, ±Y, -Z

Via break out of module or stylus holder

+Z

Via integral bump-stop design

Signal outputs

Non-linear and non-orthogonal analogue outputs - rate gain and resolution are not fixed

Characteristic

Requirements

Signal outputs

Non-linear and non-orthogonal analogue outputs - rate gain and resolution are not fixed

Power supply

+12 V (±5%), -12 V (+10% / +8%), +5% (+10% / -13%) dc at probe

Probe calibration

Requires that non-linear, third order polynomial calibration method is used

Change rack options

 

FCR25

Three port unit which mounts on MRS

FCR25-L3

Three port standalone rack version

FCR25-L6

Six port standalone rack version

FCR25 TC

Three port unit which mounts on MRS and warms scanning module

FCR25 TC-L3

Three port standalone rack version

Interface options

 

UCC S3

 

UCC2-2 systems

 

OEM controller systems

AC3 interface card

 

Interface for TP20 also required if applicable